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<creators>
<creator>
<creatorName>Comendant, I.T.</creatorName>
<affiliation>Institutul de Energetica, Moldova, Republica</affiliation>
</creator>
<creator>
<creatorName>Dupleva (Prepeliţa), I.M.</creatorName>
<affiliation>Institutul de Energetica, Moldova, Republica</affiliation>
</creator>
<creator>
<creatorName>Turcuman, L.V.</creatorName>
<affiliation>Institutul de Energetica, Moldova, Republica</affiliation>
</creator>
</creators>
<titles>
<title xml:lang='en'>Deploying Renewable Energy Sources and Energy Storage Systems to Achieve Energy Security in the R. of Moldova</title>
</titles>
<publisher>Instrumentul Bibliometric National</publisher>
<publicationYear>2019</publicationYear>
<relatedIdentifier relatedIdentifierType='ISSN' relationType='IsPartOf'>1842-4805</relatedIdentifier>
<subjects>
<subject schemeURI='http://udcdata.info/' subjectScheme='UDC'>620.9</subject>
</subjects>
<dates>
<date dateType='Issued'>2019-11-01</date>
</dates>
<resourceType resourceTypeGeneral='Text'>Journal article</resourceType>
<descriptions>
<description xml:lang='en' descriptionType='Abstract'><p>100% RES scenario to improve energy security of R. Moldova is analyzed. Economic simulations are used. The paper shows that only about 70% of the demand could be covered directly from wind farms (WF) and photovoltaic (PV) energy sources (WPES). The remained 30% of energy (RE) - by energy storage system (ESS) with a capacity (kWh) of 32% from RE and a power (MW) of 87% from maximum power demand. As country doesn&rsquo;t have its own hydro reserves, Li-ion batteries are considered for ESS. The investment in such SSE would exceed 3-52 times national GDP and that makes unrealistic 100% RES scenario for R. Moldova. As analysis showed, there are more than 1400 episodes within the year when energy to cover daily demand cannot be accumulated during 1 to 4 days. By reducing SSE capacity to a value equal to the daily energy demand and maintaining ESS power, it was found that the levelised tariff of WPES+ESS scenario exceeds, however, those of traditional scenarios. Only 5% of energy produced by WPES can be accumulated in such ESS, the remaining 25% - by importing night electricity, at negligible price in the calculations.</p></description>
</descriptions>
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<format>uri</format>
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